QARAKHANID: 'Imad al-Dawla Chaghri-tegin, 1016-1026, AR dirham (4.59g), Yarkand, AH409, A-3357, Kochnev-495, ruler cited as chaghri-tegin below the obverse field, 'imad al-dawla below the reverse field, also citing Yusuf b. Harun as khan malik al-mashriq, "the Khan, king of the East", VF, RR.
Estimate: 160-200 USD